Theater Mode, according to Apple, “lets users quickly mute the sound on their Apple Watch and avoid waking the screen on wrist raise.” You’ll still receive notifications and haptics, by tapping the screen or pressing the Digital Crown. Essentially the feature disables “raise to wake”, which is annoying in movie theatres.

But there are also other important situations where Theater Mode will come in very handy. If you have a newborn or toddler, a bright Apple Watch screen turning on can cause issues at bedtime (believe me). For those that wear their Apple Watch to sleep at night, rolling in bed can cause the screen to illuminate as well.

As for SiriKit, this will introduce support for Siri on Apple Watch to perform actions with apps, such as booking an Uber or sending a payment to a friend, for example.